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Open on Codeforces · 359 unique accepted
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Quality: 1,792 global accepts · Tags: binary search, combinatorics, dp, implementation, math, two pointers · first AC: Nov 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,480 global accepts · Tags: data structures, dfs and similar, divide and conquer, graphs, implementation, math, trees · first AC: Oct 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,784 global accepts · Tags: dp · first AC: Sep 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,470 global accepts · Tags: combinatorics, data structures, dsu, greedy, math, sortings · first AC: Apr 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,828 global accepts · Tags: bitmasks, dp, math, matrices · first AC: Jan 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,360 global accepts · Tags: data structures · first AC: Dec 23, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,836 global accepts · Tags: data structures, divide and conquer · first AC: Dec 23, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,585 global accepts · Tags: binary search, math, ternary search · first AC: Nov 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,055 global accepts · Tags: constructive algorithms, data structures, graphs, hashing · first AC: Nov 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 276 global accepts · Tags: data structures · first AC: Apr 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 679 global accepts · Tags: binary search, brute force, data structures, dp, greedy · first AC: Mar 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,809 global accepts · Tags: dfs and similar, greedy, shortest paths, sortings, trees · first AC: Mar 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,788 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Feb 19, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,906 global accepts · Tags: constructive algorithms, dfs and similar, dp, graphs, greedy, shortest paths · first AC: Feb 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,928 global accepts · Tags: binary search, dfs and similar, dp, dsu, graphs, shortest paths, sortings · first AC: Feb 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,782 global accepts · Tags: data structures · first AC: Feb 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,024 global accepts · Tags: combinatorics, math, probabilities · first AC: Jan 23, 2026 · last AC: Jan 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 950 global accepts · Tags: combinatorics, dsu, number theory, probabilities, trees · first AC: Jan 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,128 global accepts · Tags: brute force, combinatorics, dfs and similar, dp, trees · first AC: Jan 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,093 global accepts · Tags: bitmasks, brute force, combinatorics, data structures, greedy, math · first AC: Jan 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,229 global accepts · Tags: combinatorics, dp, math · first AC: Nov 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 983 global accepts · Tags: data structures, divide and conquer, sortings · first AC: Sep 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,185 global accepts · Tags: bitmasks, combinatorics, dp, implementation, math · first AC: Apr 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,689 global accepts · Tags: data structures, divide and conquer, greedy, math · first AC: Jan 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 803 global accepts · Tags: dp · first AC: Nov 19, 2024 · last AC: Nov 26, 2024 · C++17 (GCC 7-32) (first AC)